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infestation

英 [ˌɪnfɛsˈteɪʃən]

美 [ɪnˈfɛˈsteɪʃən]

n.  骚扰,侵袭,扰害,横行;(盗贼、鼠、虫等的)成群出现

复数:infestations 

医学

BNC.22880 / COCA.16718

柯林斯词典

  • VERB (昆虫、老鼠等)大批出没于,侵扰
    When creatures such as insects or ratsinfestplants or a place, they are present in large numbers and cause damage.
    1. ...pests like aphids which infest cereal crops.
      像蚜虫这样大肆侵害谷物的害虫
  • VERB 遍布于;充斥
    If you say that people or things you disapprove of or regard as dangerousare infestinga place, you mean that there are large numbers of them in that place.
    1. Crime and drugs are infesting the inner cities.
      市中心充斥着犯罪与毒品。

英英释义

noun

  • a swarm of insects that attack plants
    1. a plague of grasshoppers
    Synonym:plague
  • the state of being invaded or overrun by parasites

    双语例句

    • Pest infestation also easily occurs, mainly rice weevil and corn weevil, etc.
      害虫感染也易发生,主要感染的害虫有米象和玉米象等。
    • The other infestation I've seen from clothing is scabies.
      我见过另一个通过衣服传染的疾病是疥疮。
    • Investigation and control for the outbreak and infestation of cockroaches to a hotel in Zhoukou city, Henan province
      河南省周口市某宾馆蜚蠊暴发侵害的调查与控制
    • International Conference on Locust and Grasshopper Infestation
      防治蝗虫和蚱蜢灾害国际会议
    • It is related to her prior infestation by the dominant parasitical species here.
      那是涉及在她身上已经滋生了的具备支配权的优势寄生物种。
    • At the same time, Buffalo was struggling with a sizable rat infestation.
      同时,水牛是一个相当大的挣扎鼠患。
    • Cases of human infestation with this parasite are relatively rare.
      这种寄生虫寄生人体的例子是比较罕见的。
    • Joint Organization for Locust and Avian Pest Control International Conference on Locust and Grasshopper Infestation
      防治蝗虫和害鸟联合组织
    • Studies on Infestation of Three Aphid Dominant Species on Kidney Bean in Northwest Plateau of Hebei Province
      冀西北坝上地区几种蚜虫优势种对菜豆的侵害性研究
    • In these species the lesions caused by lice and mite infestation may, in part, be allergic in nature.
      这些动物在虱和螨的侵袭下引起的病变,部分是过敏性质的。